1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.19.0.0/16
  4. AS12389  | 37.19.32.0/21

37.19.32.0/21

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Parent Range 37.19.32.0/20
Registry RIPE
ID BRSI-RU-NET-11

WHOIS Details

inetnum:        37.19.32.0 - 37.19.47.255
netname:        BRSI-RU-NET-11
descr:          PJSC Rostelecom, Bryansk branch
country:        RU
admin-c:        RTBR-RIPE
tech-c:         RTBR-RIPE
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
status:         ASSIGNED PA
mnt-by:         ROSTELECOM-MNT
created:        2011-12-27T08:03:59Z
last-modified:  2024-12-19T05:34:57Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           PJSC Rostelecom, Bryansk branch Technical Team
address:        PJSC Rostelecom
address:        Russian Federation,
address:        241050, Bryansk,
address:        pr.Lenina 47
e-mail:         rtbr-reg@rt.ru
abuse-mailbox:  rtbr-reg@rt.ru
admin-c:        SNK50-RIPE
admin-c:        DNB39-RIPE
tech-c:         SNK50-RIPE
tech-c:         DNB39-RIPE
nic-hdl:        RTBR-RIPE
mnt-by:         BRSI-RU-MNT
created:        2018-11-02T08:49:44Z
last-modified:  2024-07-18T06:17:31Z
source:         RIPE

route:          37.19.32.0/20
descr:          OJSC Rostelecom, Bryansk branch
origin:         AS34267
mnt-by:         ROSTELECOM-MNT
created:        2024-12-23T05:29:56Z
last-modified:  2024-12-23T05:29:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.19.32.0/21

Range ASN Company Num of IPs
37.19.32.0/20 AS12389 PJSC Rostelecom, Bryansk branch 4,096
37.19.32.0/20 AS34267 PJSC Rostelecom, Bryansk branch 4,096

Nearby Ranges

BGP prefixes that overlap with 37.19.0.0/16

Range ASN Company Num of IPs
37.19.128.0/18 AS8309 SIPARTECH SAS 16,384
37.19.224.0/19 AS12479 Orange Espagne SA 8,192
37.19.240.0/20 AS12479 Orange Espagne FTTH Users 4,096
37.19.224.0/20 AS12479 Orange Espagne FTTH Users 4,096
37.19.80.0/20 AS206065 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS 4,096
37.19.112.0/20 AS50463 Triple C Cloud Computing Ltd. 4,096
37.19.32.0/20 AS34267 PJSC Rostelecom, Bryansk branch 4,096
37.19.32.0/20 AS12389 PJSC Rostelecom, Bryansk branch 4,096
37.19.48.0/21 AS12389 Regional multiservice network access 2,048
37.19.96.0/21 AS7155 Viasat Europe Limited 2,048
37.19.104.0/21 AS44143 A1 Srbija d.o.o 2,048
37.19.0.0/21 AS198354 SIS Laboratory, LLC 2,048
37.19.16.0/21 AS60846 Nokian Renkaat Oyj 2,048
37.19.72.0/21 AS42322 MTS PJSC 2,048
37.19.68.0/22 AS7029 Private Customer 1,024
37.19.64.0/22 AS22773 Private Customer 1,024
37.19.206.0/23 AS60068 Datacamp Limited 512
37.19.212.0/23 AS212238 Datacamp Limited 512
37.19.214.0/23 AS60068 Datacamp Limited 512
37.19.198.0/23 AS212238 Datacamp Limited 512
37.19.196.0/23 AS212238 Datacamp Limited 512
37.19.125.0/24 AS50463 TRIPLEC STATIC IP POOL NET 256
37.19.194.0/24 AS60068 Datacamp Limited 256
37.19.202.0/24 AS60068 Datacamp Limited 256
37.19.203.0/24 AS60068 Datacamp Limited 256
37.19.208.0/24 AS60068 Datacamp Limited 256
37.19.216.0/24 AS60068 Datacamp Limited 256
37.19.218.0/24 AS60068 Datacamp Limited 256
37.19.100.0/24 AS7155 SKYLOGIC SATELLITE --> KA-SAT SERVICES 256
37.19.97.0/24 AS7155 Viasat Europe Limited 256
37.19.222.0/24 AS60068 CDN77 Stockholm 256
37.19.2.0/24 AS198354 SIS Laboratory, LLC 256
37.19.3.0/24 AS198354 SIS Laboratory, LLC 256
37.19.4.0/24 AS198354 SIS Laboratory, LLC 256
37.19.204.0/24 AS211612 Datacamp Limited 256
37.19.219.0/24 AS211612 CDN77 FUJAIRAH 256
37.19.195.0/24 AS212238 Datacamp Limited 256
37.19.200.0/24 AS212238 Datacamp Limited 256
37.19.201.0/24 AS212238 Datacamp Limited 256
37.19.205.0/24 AS212238 Datacamp Limited 256
37.19.209.0/24 AS212238 Datacamp Limited 256
37.19.210.0/24 AS212238 Datacamp Limited 256
37.19.211.0/24 AS212238 Datacamp Limited 256
37.19.217.0/24 AS212238 Datacamp Limited 256
37.19.220.0/24 AS212238 Datacamp Limited 256
37.19.221.0/24 AS212238 Datacamp Limited 256
37.19.223.0/24 AS212238 Datacamp Limited 256
37.19.112.0/24 AS50463 ZAP GROUP 256
37.19.113.0/24 AS50463 Subscribers STATIC IP 256
37.19.115.0/24 AS50463 TRIPLEC STATIC IP POOL NET 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

1,175 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
37.19.34.15 AS12389 PJSC Rostelecom 12.14ms from Moscow, RU
37.19.35.124 AS12389 PJSC Rostelecom 12.24ms from Moscow, RU
37.19.37.69 AS12389 PJSC Rostelecom 12.01ms from Moscow, RU
37.19.38.190 AS12389 PJSC Rostelecom 11.69ms from Moscow, RU
37.19.36.246 AS12389 PJSC Rostelecom 11.98ms from Moscow, RU
37.19.33.199 AS12389 PJSC Rostelecom 11.89ms from Moscow, RU
37.19.32.40 AS12389 PJSC Rostelecom 11.93ms from Moscow, RU
37.19.39.163 AS12389 PJSC Rostelecom 12.07ms from Moscow, RU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
34.206.57.37 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
199.38.172.5 AS53918 Host Hotels and Resorts, L.P. 1.67ms from Ashburn, US
134.236.66.53 AS131090 National Telecom Public Company Limited 9.52ms from Bangkok, TH
110.172.134.133 AS18002 AS Number for Interdomain Routing 1.96ms from Delhi, IN
217.40.207.85 AS2856 British Telecommunications PLC 18.43ms from London, GB
104.161.150.229 AS14340 Salesforce.com, Inc. 0.85ms from Tokyo, JP
122.216.55.181 AS17506 ARTERIA Networks Corporation 1.02ms from Tokyo, JP
47.253.158.181 AS45102 Alibaba (US) Technology Co., Ltd. 0.29ms from Ashburn, US
71.15.19.149 AS20115 Charter Communications LLC 9.27ms from Atlanta, US
61.149.255.69 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
54.191.91.53 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
102.222.20.245 AS328723 Telasera Technologies PTY LTD 0.23ms from Centurion, ZA
181.110.177.21 AS7303 Telecom Argentina S.A. 1.60ms from Cordoba, AR
79.97.247.101 AS6830 Liberty Global Europe Holding B.V. 6.56ms from Dublin, IE
91.8.75.245 AS3320 Deutsche Telekom AG 2.90ms from Duesseldorf, DE
87.158.148.21 AS3320 Deutsche Telekom AG 4.46ms from Duesseldorf, DE
194.132.77.21 AS1257 Tele2 Sverige AB 4.93ms from Goeteborg, SE
118.222.194.245 AS9318 SK Broadband Co Ltd 4.92ms from Incheon, KR
88.214.41.181 AS34984 Superonline Iletisim Hizmetleri A.S. 11.69ms from Istanbul, TR
86.176.177.165 AS2856 British Telecommunications PLC 5.70ms from London, GB
82.18.113.101 AS5089 Virgin Media Limited 10.78ms from London, GB
150.214.130.5 AS198096 Junta de Andalucia 6.83ms from Madrid, ES
89.243.167.165 AS13285 TalkTalk Communications Limited 6.74ms from Manchester, GB
176.174.144.245 AS5410 Bouygues Telecom SA 6.42ms from Marseille, FR
167.61.186.5 AS6057 Administracion Nacional de Telecomunicaciones 1.71ms from Montevideo, UY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 37.19.35.53
traceroute to 37.19.35.53 (37.19.35.53): 64 hops max, 52 byte packets
4 [AS12389] 37.19.35.53 12.565 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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